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PGA103U AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PGA103U product

PGA103U

Amplifiers

PGAAmplifierProgrammable Gain

The PGA103U is a precision programmable gain amplifier (PGA) designed for applications requiring selectable gains of 1, 10, or 100 V/V.

Best for

  • Data acquisition
  • Medical instrumentation

Avoid if

  • High-speed applications exceeding 250kHz at high gain

Check before use

  • Logic level compatibility and ground impedance

Key specifications

Gain
1, 10, 100 V/V
Supply Voltage
±4.5V to ±18V
Bandwidth
250kHz (G=100)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-3
ECCN
-
HTSUS
-

Application

Data AcquisitionMedical Instrumentation

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PGA103U: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a digitally programmable gain amplifier with selectable gains of 1, 10, and 100 V/V, ideal for wide dynamic range signal processing.